Enum IcNodeStatusProjectionError 

pub enum IcNodeStatusProjectionError {
    InvalidSnapshot {
        reason: String,
    },
    EmptyTarget {
        kind: &'static str,
    },
    UnknownTarget {
        kind: &'static str,
        target: String,
    },
    AmbiguousTarget {
        kind: &'static str,
        prefix: String,
        matches: Vec<String>,
    },
}

IcNodeStatusProjectionError

Failure to resolve or project a requested observed status view.

Variants

InvalidSnapshot

Snapshot-level counts or canonical ordering do not match raw rows.

Fields

reason: String

Deterministic validation failure.

EmptyTarget

The supplied target is empty after trimming.

Fields

kind: &'static str

Projection kind being selected.

UnknownTarget

No observed identifier matches the supplied target.

Fields

kind: &'static str

Projection kind being selected.

target: String

Unmatched target text.

AmbiguousTarget

More than one observed identifier matches the supplied prefix.

Fields

kind: &'static str

Projection kind being selected.

prefix: String

Ambiguous principal prefix.

matches: Vec<String>

Canonically ordered matching principals.

Trait Implementations

impl Clone for IcNodeStatusProjectionError

fn clone(&self) -> IcNodeStatusProjectionError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for IcNodeStatusProjectionError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for IcNodeStatusProjectionError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for IcNodeStatusProjectionError

impl Error for IcNodeStatusProjectionError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for IcNodeStatusProjectionError

fn eq(&self, other: &IcNodeStatusProjectionError) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for IcNodeStatusProjectionError